+-------------------------------------------------+-----------+-----------------+----------+------------+
| Item                                            | Self time | % of total time | Time     | Item count |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| expand_crate                                    | 6.07ms    | 17.775          | 6.30ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| typeck                                          | 3.10ms    | 9.085           | 4.24ms   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_borrowck                                    | 2.13ms    | 6.241           | 5.13ms   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| free_global_ctxt                                | 1.49ms    | 4.358           | 1.49ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| specialization_graph_of                         | 1.46ms    | 4.265           | 4.28ms   | 12         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_trait_ref            | 1.28ms    | 3.745           | 1.28ms   | 1861       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| evaluate_obligation                             | 902.81µs  | 2.643           | 1.33ms   | 90         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_lowering                                    | 879.81µs  | 2.576           | 879.81µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| parse_crate                                     | 755.47µs  | 2.212           | 755.47µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_item_well_formed                          | 702.74µs  | 2.057           | 1.22ms   | 49         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_impl_item_well_formed                     | 585.08µs  | 1.713           | 997.18µs | 17         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| late_resolve_crate                              | 513.89µs  | 1.505           | 513.89µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| param_env                                       | 501.69µs  | 1.469           | 564.86µs | 84         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_built                                       | 500.17µs  | 1.464           | 1.59ms   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_parent               | 493.30µs  | 1.444           | 493.30µs | 1850       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| self_profile_alloc_query_strings                | 453.83µs  | 1.329           | 453.83µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_trait_ref                                  | 401.96µs  | 1.177           | 1.70ms   | 1884       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_prove_predicate                         | 397.42µs  | 1.164           | 397.42µs | 47         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| generate_crate_metadata                         | 395.43µs  | 1.158           | 535.58µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_parent                                     | 365.58µs  | 1.070           | 858.87µs | 1850       |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_trait_item_well_formed                    | 356.59µs  | 1.044           | 549.22µs | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_predicates_of                          | 354.32µs  | 1.037           | 520.96µs | 140        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_type_of                   | 334.13µs  | 0.978           | 334.13µs | 479        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_item_types                            | 333.30µs  | 0.976           | 447.92µs | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_crate                                   | 292.85µs  | 0.857           | 312.66µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| write_crate_metadata                            | 286.19µs  | 0.838           | 286.19µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_impls_of                                  | 257.01µs  | 0.752           | 357.90µs | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_lints                                     | 248.11µs  | 0.726           | 715.08µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_item_attrs                | 237.68µs  | 0.696           | 237.68µs | 24         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_of                                         | 212.57µs  | 0.622           | 620.86µs | 533        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const                                       | 211.76µs  | 0.620           | 2.06ms   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_promoted                                    | 199.28µs  | 0.583           | 2.28ms   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_body                                       | 184.46µs  | 0.540           | 203.61µs | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_privacy                               | 183.86µs  | 0.538           | 216.48µs | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes                               | 183.27µs  | 0.537           | 239.07µs | 26         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| prepare_outputs                                 | 173.26µs  | 0.507           | 173.26µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item           | 170.70µs  | 0.500           | 170.70µs | 179        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_register_crate                         | 163.59µs  | 0.479           | 178.83µs | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| implied_outlives_bounds                         | 147.62µs  | 0.432           | 147.62µs | 25         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_macro_resolutions                      | 132.13µs  | 0.387           | 132.13µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| early_lint_checks                               | 131.54µs  | 0.385           | 131.54µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| collect_mod_item_types                          | 130.59µs  | 0.382           | 1.22ms   | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| analysis                                        | 125.50µs  | 0.367           | 21.06ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| configure_and_expand                            | 122.11µs  | 0.358           | 7.41ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_defined_on                           | 121.71µs  | 0.356           | 801.62µs | 133        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_match                                     | 117.54µs  | 0.344           | 122.73µs | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| death_checking                                  | 115.43µs  | 0.338           | 284.13µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_check_result                           | 114.46µs  | 0.335           | 1.74ms   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fulfill_obligation                      | 110.05µs  | 0.322           | 113.96µs | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_access_levels                           | 109.56µs  | 0.321           | 110.41µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| generics_of                                     | 104.57µs  | 0.306           | 296.91µs | 142        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_attrs                                 | 100.02µs  | 0.293           | 353.65µs | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| region_scope_tree                               | 96.18µs   | 0.282           | 96.18µs  | 54         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_projection_ty                         | 94.83µs   | 0.278           | 94.83µs  | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| pre_AST_expansion_lint_checks                   | 93.65µs   | 0.274           | 93.65µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| predicates_of                                   | 93.43µs   | 0.274           | 910.81µs | 133        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_ascribe_user_type                       | 90.87µs   | 0.266           | 90.87µs  | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| setup_global_ctxt                               | 90.47µs   | 0.265           | 90.47µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| method_autoderef_steps                          | 90.29µs   | 0.264           | 219.49µs | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| fn_sig                                          | 89.86µs   | 0.263           | 230.73µs | 41         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| codegen_fn_attrs                                | 89.19µs   | 0.261           | 401.12µs | 86         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_bounds                                     | 86.10µs   | 0.252           | 154.31µs | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_fn_sig                    | 78.89µs   | 0.231           | 78.89µs  | 17         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_implementations_of_trait  | 78.29µs   | 0.229           | 78.29µs  | 102        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dropck_outlives                                 | 77.93µs   | 0.228           | 141.71µs | 16         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| wf_checking                                     | 77.46µs   | 0.227           | 2.85ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_items                                | 76.55µs   | 0.224           | 284.35µs | 37         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_mod                                        | 75.57µs   | 0.221           | 75.57µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_module_items                                | 73.93µs   | 0.216           | 95.83µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_private_in_public                         | 71.59µs   | 0.210           | 79.98µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_predicates_of    | 71.05µs   | 0.208           | 71.05µs  | 55         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| AST_validation                                  | 68.96µs   | 0.202           | 68.96µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_ast                                        | 63.59µs   | 0.186           | 63.59µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item                                 | 63.17µs   | 0.185           | 254.07µs | 205        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_hash                                      | 62.30µs   | 0.182           | 62.71µs  | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_instance                                | 60.72µs   | 0.178           | 247.68µs | 14         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_unstable_api_usage                    | 57.13µs   | 0.167           | 155.68µs | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_generics_of               | 55.86µs   | 0.164           | 55.86µs  | 57         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_injection                                 | 54.89µs   | 0.161           | 54.89µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_liveness                              | 53.35µs   | 0.156           | 64.46µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_levels                                     | 53.09µs   | 0.155           | 53.09µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_load_macro                             | 52.54µs   | 0.154           | 52.54µs  | 8          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_ty                            | 43.94µs   | 0.129           | 43.94µs  | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_that_define_assoc_type         | 41.95µs   | 0.123           | 94.28µs  | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_param_predicates                           | 41.66µs   | 0.122           | 88.16µs  | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| should_inherit_track_caller                     | 40.27µs   | 0.118           | 183.74µs | 86         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_copy_raw                                     | 39.85µs   | 0.117           | 544.02µs | 17         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_fn_sig                        | 36.65µs   | 0.107           | 81.49µs  | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| stability_index                                 | 35.78µs   | 0.105           | 36.46µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| coherent_trait                                  | 34.71µs   | 0.102           | 4.44ms   | 11         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| get_lang_items                                  | 34.22µs   | 0.100           | 41.93µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finalize_imports                                | 32.90µs   | 0.096           | 32.90µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_borrow_checking                             | 32.67µs   | 0.096           | 5.16ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_const_bodies                          | 32.66µs   | 0.096           | 49.28µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_check_crate                                | 31.95µs   | 0.094           | 13.28ms  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| opt_def_kind                                    | 31.69µs   | 0.093           | 51.31µs  | 166        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| complete_gated_feature_checking                 | 29.08µs   | 0.085           | 29.08µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| late_bound_vars_map                             | 28.83µs   | 0.084           | 178.36µs | 52         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inferred_outlives_of      | 28.51µs   | 0.083           | 28.51µs  | 55         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_of                            | 28.17µs   | 0.082           | 161.86µs | 140        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_keys                                        | 27.89µs   | 0.082           | 27.89µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| visibility                                      | 27.88µs   | 0.082           | 41.44µs  | 112        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_super_predicates_of       | 27.68µs   | 0.081           | 27.68µs  | 15         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| needs_drop_raw                                  | 27.63µs   | 0.081           | 603.66µs | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_1                                 | 26.24µs   | 0.077           | 655.32µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_variances                                 | 25.12µs   | 0.074           | 32.80µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| try_normalize_generic_arg_after_erasing_regions | 24.44µs   | 0.072           | 36.66µs  | 8          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_diagnostic_items          | 24.39µs   | 0.071           | 24.39µs  | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| orphan_check_crate                              | 23.96µs   | 0.070           | 24.15µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| implementations_of_trait                        | 22.60µs   | 0.066           | 100.89µs | 102        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| typeck_item_bodies                              | 22.39µs   | 0.066           | 4.27ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_check_unused                            | 21.99µs   | 0.064           | 21.99µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner                                       | 21.55µs   | 0.063           | 22.09µs  | 94         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_intrinsics                            | 21.38µs   | 0.063           | 21.38µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inferred_outlives_crate                         | 21.33µs   | 0.062           | 105.18µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_loops                                 | 20.91µs   | 0.061           | 20.91µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_lifetimes_trait_definition              | 19.65µs   | 0.058           | 19.65µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_def                   | 19.45µs   | 0.057           | 49.30µs  | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| coherence_checking                              | 19.15µs   | 0.056           | 4.43ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_stability          | 19.12µs   | 0.056           | 19.12µs  | 28         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| supported_target_features                       | 19.11µs   | 0.056           | 19.11µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_def                                         | 18.90µs   | 0.055           | 68.73µs  | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_opt_def_kind              | 18.78µs   | 0.055           | 18.78µs  | 62         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| proc_macro_decls_static                         | 18.76µs   | 0.055           | 22.10µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| object_lifetime_defaults_map                    | 18.47µs   | 0.054           | 18.47µs  | 75         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_late_bound_map                               | 18.34µs   | 0.054           | 18.34µs  | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_lookup_deprecation_entry  | 18.24µs   | 0.053           | 18.24µs  | 30         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_impl_wf                               | 18.12µs   | 0.053           | 18.12µs  | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_op_normalize_predicate                     | 17.79µs   | 0.052           | 17.79µs  | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| def_span                                        | 17.75µs   | 0.052           | 28.38µs  | 104        |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_deprecation_entry                        | 17.51µs   | 0.051           | 72.21µs  | 97         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| mir_const_qualif                                | 16.76µs   | 0.049           | 16.76µs  | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_item_implementor_ids                       | 16.71µs   | 0.049           | 42.96µs  | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_polarity                                   | 16.53µs   | 0.048           | 25.18µs  | 38         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_const_fn_raw                                 | 16.20µs   | 0.047           | 21.08µs  | 24         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_dtorck_constraint                           | 15.82µs   | 0.046           | 30.71µs  | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_postprocess                             | 15.62µs   | 0.046           | 15.62µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_compiler                                   | 15.60µs   | 0.046           | 15.60µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| macro_expand_crate                              | 14.84µs   | 0.043           | 6.31ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_variances_of              | 14.78µs   | 0.043           | 14.78µs  | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| finish_ongoing_codegen                          | 14.53µs   | 0.043           | 15.70µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| super_predicates_of                             | 14.38µs   | 0.042           | 123.89µs | 17         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| expn_that_defined                               | 14.25µs   | 0.042           | 18.36µs  | 96         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_sized_constraint                            | 14.23µs   | 0.042           | 83.49µs  | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_derive_registrar                    | 14.23µs   | 0.042           | 36.33µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| associated_item_def_ids                         | 13.75µs   | 0.040           | 23.09µs  | 50         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_attrs                                      | 13.16µs   | 0.039           | 250.84µs | 24         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| all_diagnostic_items                            | 12.05µs   | 0.035           | 13.43µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lit_to_const                                    | 11.91µs   | 0.035           | 19.15µs  | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| explicit_item_bounds                            | 11.80µs   | 0.035           | 59.73µs  | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_collecting                                 | 11.26µs   | 0.033           | 1.23ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| variances_of                                    | 11.16µs   | 0.033           | 58.74µs  | 35         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| type_uninhabited_from                           | 11.11µs   | 0.033           | 13.23µs  | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| match_checking                                  | 11.03µs   | 0.032           | 133.76µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_access_levels                           | 10.68µs   | 0.031           | 10.68µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_span                  | 10.63µs   | 0.031           | 10.63µs  | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| diagnostic_items                                | 10.15µs   | 0.030           | 34.54µs  | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_dep_graph                             | 10.13µs   | 0.030           | 10.13µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_sized_raw                                    | 9.99µs    | 0.029           | 57.25µs  | 5          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| def_ident_span                                  | 9.76µs    | 0.029           | 13.99µs  | 38         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_mod_naked_functions                       | 9.35µs    | 0.027           | 9.35µs   | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_associated_item_def_ids   | 9.34µs    | 0.027           | 9.34µs   | 25         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link                                            | 9.30µs    | 0.027           | 35.85µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_def                 | 9.19µs    | 0.027           | 9.19µs   | 16         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_3                                 | 8.65µs    | 0.025           | 1.51ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_polarity             | 8.65µs    | 0.025           | 8.65µs   | 15         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_abstract_const                             | 8.62µs    | 0.025           | 8.62µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| MIR_effect_checking                             | 8.62µs    | 0.025           | 8.62µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unused_lib_feature_checking                     | 8.13µs    | 0.024           | 11.06µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| named_region_map                                | 7.96µs    | 0.023           | 118.01µs | 19         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_def                                       | 7.30µs    | 0.021           | 16.49µs  | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| unsafety_checking                               | 7.21µs    | 0.021           | 7.21µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lookup_stability                                | 7.21µs    | 0.021           | 26.33µs  | 29         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| parent_module_from_def_id                       | 7.03µs    | 0.021           | 7.03µs   | 25         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_parent                                | 6.99µs    | 0.020           | 6.99µs   | 62         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| layout_of                                       | 6.92µs    | 0.020           | 7.24µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_drop_tys                                    | 6.67µs    | 0.020           | 351.52µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| attributes_injection                            | 6.66µs    | 0.019           | 6.66µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| upvars_mentioned                                | 6.55µs    | 0.019           | 6.55µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_inherent_impls            | 6.55µs    | 0.019           | 6.55µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_loading                                  | 5.73µs    | 0.017           | 5.73µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| thir_check_unsafety                             | 5.51µs    | 0.016           | 5.51µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_visibility                | 5.50µs    | 0.016           | 5.50µs   | 33         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| native_libraries                                | 5.39µs    | 0.016           | 6.55µs   | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| adt_destructor                                  | 5.22µs    | 0.015           | 85.47µs  | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_attrs                                       | 4.96µs    | 0.015           | 4.96µs   | 76         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_building_test_harness                     | 4.78µs    | 0.014           | 4.78µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| serialize_work_products                         | 4.56µs    | 0.013           | 4.56µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| opt_const_param_of                              | 4.45µs    | 0.013           | 4.45µs   | 22         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls                            | 4.44µs    | 0.013           | 4.44µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_explicit_predicates_and_bounds            | 4.32µs    | 0.013           | 4.32µs   | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_def_ident_span            | 4.23µs    | 0.012           | 4.23µs   | 11         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| erase_regions_ty                                | 4.20µs    | 0.012           | 6.03µs   | 13         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_trait_of_item             | 4.19µs    | 0.012           | 4.19µs   | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolutions                                     | 4.17µs    | 0.012           | 4.17µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_expn_that_defined         | 4.11µs    | 0.012           | 4.11µs   | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_inherent_impls_overlap_check              | 4.01µs    | 0.012           | 4.41µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_adt_destructor            | 3.98µs    | 0.012           | 4.71µs   | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_crate                                      | 3.86µs    | 0.011           | 6.09µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_crate                                   | 3.78µs    | 0.011           | 732.45µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| trait_of_item                                   | 3.50µs    | 0.010           | 7.69µs   | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_defaultness                                | 3.45µs    | 0.010           | 4.17µs   | 18         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| liveness_and_intrinsic_checking                 | 3.23µs    | 0.009           | 89.07µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_promotable_const_fn                          | 3.08µs    | 0.009           | 7.54µs   | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lib_features                                    | 2.93µs    | 0.009           | 2.93µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| traits_in_crate                                 | 2.88µs    | 0.008           | 2.88µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_types_checking                             | 2.73µs    | 0.008           | 450.65µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_defined_lang_items        | 2.57µs    | 0.008           | 2.57µs   | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| foreign_modules                                 | 2.56µs    | 0.007           | 2.56µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dependency_formats                              | 2.48µs    | 0.007           | 2.48µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| normalize_opaque_types                          | 2.45µs    | 0.007           | 2.45µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_const_fn_raw           | 2.44µs    | 0.007           | 2.44µs   | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| privacy_checking_modules                        | 2.43µs    | 0.007           | 218.91µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| looking_for_entry_point                         | 2.41µs    | 0.007           | 3.07µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| defined_lang_items                              | 2.40µs    | 0.007           | 4.97µs   | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_missing_lang_items        | 2.27µs    | 0.007           | 2.27µs   | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_name                                      | 2.25µs    | 0.007           | 2.88µs   | 7          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_create_a_macro_crate                      | 2.22µs    | 0.006           | 2.22µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| postorder_cnums                                 | 2.20µs    | 0.006           | 2.20µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| module_lints                                    | 2.20µs    | 0.006           | 77.77µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_owner_nodes                                 | 2.19µs    | 0.006           | 2.19µs   | 31         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| inherent_impls                                  | 2.11µs    | 0.006           | 8.66µs   | 8          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| impl_wf_inference                               | 2.01µs    | 0.006           | 20.13µs  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary                                     | 1.99µs    | 0.006           | 2.23µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| used_crate_source                               | 1.88µs    | 0.006           | 3.47µs   | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_private_dep                                  | 1.85µs    | 0.005           | 2.23µs   | 4          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_compiler_builtins                            | 1.79µs    | 0.005           | 2.30µs   | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_explicit_item_bounds      | 1.78µs    | 0.005           | 1.78µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| extra_filename                                  | 1.78µs    | 0.005           | 2.80µs   | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| item_bodies_checking                            | 1.70µs    | 0.005           | 4.27ms   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_profiler_runtime                             | 1.63µs    | 0.005           | 2.00µs   | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| used_trait_imports                              | 1.60µs    | 0.005           | 1.60µs   | 20         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| is_no_builtins                                  | 1.60µs    | 0.005           | 2.06µs   | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_used_crate_source         | 1.59µs    | 0.005           | 1.59µs   | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| misc_checking_2                                 | 1.57µs    | 0.005           | 224.40µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| missing_lang_items                              | 1.54µs    | 0.005           | 3.81µs   | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| in_scope_traits_map                             | 1.51µs    | 0.004           | 1.51µs   | 9          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crate_host_hash                                 | 1.47µs    | 0.004           | 1.98µs   | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| dep_kind                                        | 1.42µs    | 0.004           | 2.10µs   | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| lint_checking                                   | 1.39µs    | 0.004           | 794.24µs | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| crates                                          | 1.35µs    | 0.004           | 1.35µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_report_errors                           | 1.17µs    | 0.003           | 1.17µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| join_worker_thread                              | 1.17µs    | 0.003           | 1.17µs   | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_native_libraries          | 1.16µs    | 0.003           | 1.16µs   | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_trait_import                       | 1.10µs    | 0.003           | 1.10µs   | 10         |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_extra_filename            | 1.02µs    | 0.003           | 1.02µs   | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| exported_symbols                                | 830.00ns  | 0.002           | 830.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| limits                                          | 800.00ns  | 0.002           | 800.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_impl_defaultness          | 720.00ns  | 0.002           | 720.00ns | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_dep_kind                  | 680.00ns  | 0.002           | 680.00ns | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| module_reexports                                | 670.00ns  | 0.002           | 670.00ns | 2          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| entry_fn                                        | 660.00ns  | 0.002           | 660.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_name                | 630.00ns  | 0.002           | 630.00ns | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| check_unused_macros                             | 620.00ns  | 0.002           | 620.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| layout_testing                                  | 580.00ns  | 0.002           | 580.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| hir_crate                                       | 540.00ns  | 0.002           | 540.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_host_hash           | 510.00ns  | 0.001           | 510.00ns | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_compiler_builtins      | 510.00ns  | 0.001           | 510.00ns | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_no_builtins            | 460.00ns  | 0.001           | 460.00ns | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| output_filenames                                | 440.00ns  | 0.001           | 440.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_crate_hash                | 410.00ns  | 0.001           | 410.00ns | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_private_dep            | 380.00ns  | 0.001           | 380.00ns | 3          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| metadata_decode_entry_is_profiler_runtime       | 370.00ns  | 0.001           | 370.00ns | 6          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_panic_handler                               | 330.00ns  | 0.001           | 330.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| conservative_is_privately_uninhabited           | 320.00ns  | 0.001           | 320.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| resolve_main                                    | 290.00ns  | 0.001           | 290.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| has_global_allocator                            | 260.00ns  | 0.001           | 260.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| all_local_trait_impls                           | 190.00ns  | 0.001           | 190.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| features_query                                  | 160.00ns  | 0.000           | 160.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| maybe_unused_extern_crates                      | 150.00ns  | 0.000           | 150.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_remove_temps                        | 130.00ns  | 0.000           | 130.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| drop_dep_graph                                  | 110.00ns  | 0.000           | 110.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| link_binary_check_files_are_writeable           | 110.00ns  | 0.000           | 110.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| plugin_registration                             | 100.00ns  | 0.000           | 100.00ns | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
| llvm_dump_timing_file                           | 90.00ns   | 0.000           | 90.00ns  | 1          |
+-------------------------------------------------+-----------+-----------------+----------+------------+
Total cpu time: 34.155482ms
+----------------+---------------+
| Item           | Artifact Size |
+----------------+---------------+
| crate_metadata | 27301 bytes   |
+----------------+---------------+